Hi, I finished my uBitX V5 sometime ago and it works well. I am impressed with it, all I needed was a good CW filter. Having obtained and fitted one of these I am amazed at just how good it is. https:

I haven't been getting the 'daily digest' from this group for over a week. I've gone into my subscription settings and found nothing has changed: the daily digest option is still checked. I rechecked

Just ordered Bitx V6 and was wondering what modifications should be added? If someone could list them in order of most improvement it would be appreciated.

have bitx40 version 3 and ubitx v3 for sale still in plastic boxes they was sent in ... never been assembled looking for £35 for bitx40 £65 for ubitx will post to UK only regards Merv

I'm in the early stages of testing alternate MOSFET finals for my BitX40, and since the basic circuit is similar (although push-pull) in the uBitx, I'm sure the parts are applicable here, at least for

Hi, I have an older BITX40 that did not come with the RADUINO. Does anyone have the Raduino board with Si5351, Arduino Nano with code loaded and working that is ready to use? I want to try this with m

I thought a 2N2219 was a 2N2222 in a bigger package that can handle a bit more heat, so basically the same device otherwise. On uBitx.net the following is attributed to Alison Pre-driver – We need the

Hi! I just got a new full uBitx v6.1 kit. I followed all assembly instructions per the HF signals website. The assembled unit display comes on when power is applied and the volume control is turned on

I am looking for your advice on will be the most convenient way to install the Sotabeams Variable Bandwidth Filter inside my uBITX version 5.I have seen here some ways to do it, but really, I am not c

1) New to groups.IO. Groups software not very friendly. Search very strange ... Getting a lot of hits, but not very useful ones... 2) New to ubitxv6 too. Unable to find stock firmware docs. Does that

Hello hive mind I just completed a v5 board. I put Ian's (KD8CEC) v1.2 firmware on and set it up with a Nextion 2.4. The rig powers up and the GUI behaves like it's supposed to. I get audio--but not t

Is replacing those 2N3904s with 2n2222As a bad idea?

Greetings to all. I'm looking for a QRP Guys 10 watt 40-30-20 CW/SSB amp that is no longer in production. Built or unbuilt. This was an adaptation of the Norcal Miniboots amp. I would like this to com

Hello: Reed I am very close in beginning the update of my UBitX V6 with your V6 update. First: it is nice to notice a V6 user who accidentally discovered the CW read of the display for person's who ar

Yesterday I received my new uBITX v6 full kit and assembled it. After a short function check (could hear some CW and FT8 signals), I installed CEC firmware and Nextion display. Everything worked right

Hi all, My V6 version has suddenly started beeping when I touch UI buttons, it was not doing this before, it was silent on any button press . Might I have changed a setting inadvertently? I do not rec

Is there a way/mod to turn off the bfo to listen to AM signals? -- *jeff.debes@...*

I'm still learning Arduino and such and I was told to check out Reed's sketches for the display for the v6 uBITX. I went to the GitHub site uBITX v6 Arduino Sketch. There is a huge list of files there

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Or will it be to much and hurt something? I have a TenTec 706 electret desk mic that goes with my Jupiter. Since I use something else with the Jupiter, I have wired an adapter for the Ubitx. But will